This technical article explains an issue where a Security Filter is not applied against a user that is a member of a nested User Group in which the Security Filter was applied at the User Group level.
CAUSE:
This is an identified Security leak defect in Strategy 10.4.3, Strategy 10.8 and lower.
ACTION/RESOLUTION:
Upgrade to Strategy 10.4.4, Strategy 10.9 or above to resolve this defect. For more information, please contact Strategy Technical Support.
Strategy reference numbers for this technical note are KB440791 and DE64937.